Quick view View Item S2 Media Reasoner's 2A (R2A) Agar, 15x100mm Plates, Pack of 10 SKU: 5003 Now: $12.37 Was: Was: R2A is recommended for the enumeration of heterotrophic organisms found in treated potable water. Product Information SKU: 5003 Weight: 2.00 LBS View Item Now: $12.37 Was: Was: Choose Options Compare Quick view Qty in Cart: 0 Price: Now: $12.37 Was: Was: Subtotal: Choose Options